package co.gov.medellin.ssti.sub.web.action;

import java.io.IOException;
import java.util.Collection;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionForward;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionMessage;
import org.apache.struts.action.ActionMessages;
import org.springframework.beans.factory.annotation.Autowired;

import co.gov.medellin.ssti.sub.common.excepcion.SUBException;
import co.gov.medellin.ssti.sub.model.dao.exception.DAOException;
import co.gov.medellin.ssti.sub.model.service.AuditoriaService;
import co.gov.medellin.ssti.sub.model.service.ProgramaService;
import co.gov.medellin.ssti.sub.model.service.SubprogramaService;
import co.gov.medellin.ssti.sub.model.vo.AreaVO;
import co.gov.medellin.ssti.sub.model.vo.ProgramaVO;
import co.gov.medellin.ssti.sub.model.vo.SubprogramaVO;
import co.gov.medellin.ssti.sub.paoyer.administration.exception.AdministrationUserException;
import co.gov.medellin.ssti.sub.paoyer.administration.model.vo.UserVO;
import co.gov.medellin.ssti.sub.paoyer.administration.util.AccessControl;
import co.gov.medellin.ssti.sub.paoyer.common.exception.CommonUserException;
import co.gov.medellin.ssti.sub.paoyer.common.exception.UserException;

public class CASelectCriteriaMainAction extends Action {
	@Autowired
	AuditoriaService auditoriaServiceImpl;
	@Autowired
	ProgramaService programaServiceImpl;
	@Autowired
	SubprogramaService subprogramaServiceImpl;

	/**
	 * This is the main action called from the Struts framework.
	 * 
	 * @param mapping
	 *            The ActionMapping used to select this instance.
	 * @param form
	 *            The optional ActionForm bean for this request.
	 * @param request
	 *            The HTTP Request we are processing.
	 * @param response
	 *            The HTTP Response we are processing.
	 * @return
	 * @throws java.io.IOException
	 * @throws javax.servlet.ServletException
	 */
	public ActionForward execute(ActionMapping mapping, ActionForm form,
			HttpServletRequest request, HttpServletResponse response)
			throws IOException, ServletException {
		ActionMessages messages = new ActionMessages();

		try {
			try {
				AccessControl access = new AccessControl();
				access.validateAccess(mapping, request, response);

				HttpSession session = request.getSession();
				UserVO user = (UserVO) request.getSession().getAttribute(
						"userInfo");

				Collection<AreaVO> cSecretaria = null;
				Collection<ProgramaVO> cProgramas = null;
				Collection<SubprogramaVO> cSubProgramas = null;
				Long lCodeSecretaria = new Long(0);

				String strCodePrograma = (String) request
						.getParameter("codePrograma");
				String strCodeSubPrograma = (String) request
						.getParameter("codesubprograma");
				String strCodeSecretaria = (String) request
						.getParameter("codearea");
				String strOption = (String) request.getParameter("option");
				String strUser = (String) request.getParameter("administrador");

				if (strOption == null) {
					session.removeAttribute("codeSec");
					if (user.getUserGroupName().equals(
							"ADMINISTRADOR SECRETARIA")) {
						lCodeSecretaria = user.getCodeArea();
						strCodeSecretaria = user.getCodeArea() + "";
					}
				}

				if (strCodeSecretaria != null && !strCodeSecretaria.equals("")) {
					lCodeSecretaria = new Long(strCodeSecretaria);
				} else {
					if (user.getUserGroupName().equals(
							"ADMINISTRADOR SECRETARIA")) {
						lCodeSecretaria = user.getCodeArea();
					}
				}

				int iCode = Integer.parseInt(String.valueOf(user.getCode()));
				cSecretaria = auditoriaServiceImpl.selectSecretaria(iCode,
						user.getUserGroupName());

				ProgramaVO objProgramVO = new ProgramaVO();
				objProgramVO.setCodePrograma(strCodePrograma);
				objProgramVO.setCodeArea(user.getCodeArea());

				cProgramas = programaServiceImpl.getProgramasVigentes(
						objProgramVO, user.getUserGroupName(), user.getCode(),
						lCodeSecretaria, true);

				SubprogramaVO objSubProgVO = new SubprogramaVO();
				if (strCodeSubPrograma != null)
					objSubProgVO.setCode(new Long(strCodeSubPrograma));

				if (strCodePrograma != null && !strCodePrograma.equals(""))
					objSubProgVO.setCodePrograma(new Long(strCodePrograma));

				objSubProgVO.setCodeArea(user.getCodeArea());

				cSubProgramas = subprogramaServiceImpl
						.findSubprogramasVigentes(objSubProgVO, user.getCode(),
								user.getUserGroupName(), lCodeSecretaria);

				if (strCodeSecretaria != null)
					session.setAttribute("codeSec", strCodeSecretaria);

				if (strCodePrograma != null)
					request.setAttribute("codeProg", strCodePrograma);

				if (strUser != null)
					request.setAttribute("nameUser", strUser);

				request.setAttribute("cSecretaria", cSecretaria);
				request.setAttribute("cProgramas", cProgramas);
				request.setAttribute("cSubProgramas", cSubProgramas);

			} catch (DAOException sqle) {
				SUBException.logDebugError("", sqle);
			}
		} catch (UserException ue) {
			messages.add("msgWarn", new ActionMessage("loginForm.message."
					+ ue.getExceptionVO().getId()));
			saveMessages(request, messages);
			if (ue.getExceptionVO().getId() == AdministrationUserException.ENDED_SESSION) {
				response.sendRedirect(request.getContextPath() + "/index.jsp");
			} else if (ue.getExceptionVO().getId() == CommonUserException.NOT_ALLOWED_RESOURCE) {
				response.sendRedirect(request.getContextPath()
						+ "/admin/tile/invalidatedResource.jsp");
			} else {
				return mapping.getInputForward();
			}
		}
		return mapping.findForward("success");
	}
}